secwatch.observer — SEC 8-K summary
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Issuer:     D-Wave Quantum Inc. (QBTS)
CIK:        0001907982
Form:       8-K
Filed at:   2026-06-01T11:01:27+00:00
Accession:  0001907982-26-000076
Event type: other_material
Sentiment:  positive
Materiality: 0.70
Item codes: 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

D-Wave unveils gate-model roadmap targeting 100 logical qubits by 2032
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- Roadmap milestones: 17-physical-qubit system in 2026, 49 in 2027, 181 in 2028; 10-logical-qubit by 2030, 100-logical by 2032.
- Dual-rail architecture designed to detect ~90% of errors; demonstrated 99.9% two-qubit fidelities.
- Targets a Lambda of 10, aiming to reduce errors 10x per error-correction increment, enabling fault tolerance with fewer physical qubits.
- Superconducting technology runs error correction cycles 100-1000x faster than neutral atom or trapped ion systems.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1907982/000190798226000076/0001907982-26-000076-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1907982/000190798226000076/qbts-20260601.htm
  HTML page:      https://secwatch.observer/filing/0001907982-26-000076

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer